Software requirements are often thought to be textual material that can take the form of free “system shall…” statements, user stories, or “give when then” of behavior driven development. This blog post explore the usage of visual models to capture software requirements. It explains that models are not requirements, but they help us find and understand requirements.
Modern software development approaches like Agile and Scrum support a strong collaboration between all member of the software development team, software testers and business analysts included. Even if you don’t use a method like Behavior-Driven Development (BDD) or Specification by Example, checking the fact that you will be able to actually test your requirements is […]
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This article is an extract of the “Complete Systems Analysis” written by James and Suzanne Robertson. It explains the basics of analysis models and emphasize that the important thing to remember is that modeling tools are complementary. Each shows one aspect of the system. Together, they make a complete working model of the system.
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This blog post by Betsy Stockdale explains how to use the Feature Tree model to discover missing requirements.
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